<template>
  <div class="todo-container">
    <div class="todo-wrap">
      <TodoHeader :addTodo="addTodo"/>

      <TodoList :todos="todos"
                :updateTodoIsDone="updateTodoIsDone"
      />
      <TodoFooter />
    </div>
  </div>
</template>

<script>
import TodoHeader from './views/TodoHeader'
import TodoList from "./views/TodoList"
import TodoFooter from './views/TodoFooter'

export default {
  name:'App',
  components:{
    TodoHeader,
    TodoList,
    TodoFooter,
  },
  data(){
    return{
      todos:[
        {
          id:1,
          isDone:false,
          name:'吃饭',
      },
        {
          id:2,
          isDone:false,
          name:'睡觉',
      },
        {
          id:3,
          isDone:false,
          name:'打豆豆',
      }
      ]
    }
  },
  methods:{
    addTodo(todoName){
      this.todos.push({
          id:Date.now(),
          isDone:false,
          name:todoName,
        })
    },
    updateTodoIsDone(id){
      const todo = this.todos.find((todo) =>todo.id === id);
      todo.isDone = !todo.isDone;
    },
  },
}
</script>

<style>
/*base*/
body {
  background: #fff;
}

.btn {
  display: inline-block;
  padding: 4px 12px;
  margin-bottom: 0;
  font-size: 14px;
  line-height: 20px;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 1px 2px rgba(0, 0, 0, 0.05);
  border-radius: 4px;
}

.btn-danger {
  color: #fff;
  background-color: #da4f49;
  border: 1px solid #bd362f;
}

.btn-danger:hover {
  color: #fff;
  background-color: #bd362f;
}

.btn:focus {
  outline: none;
}

/*app*/
.todo-container {
  width: 600px;
  margin: 0 auto;
}
.todo-container .todo-wrap {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
}
</style>